Dr. Nancy M. Gideon, MD
- Industry payments
- $2,475
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 18947 John J Williams Hwy, Rehoboth Beach, DE 19971
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Beacon Pediatrics LLC - HOPD
Acute Care Hospital outpatient department · Rehoboth Beach, Delaware
Find Dr. Gideon's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Nancy M. Gideon is a pediatrician in Rehoboth Beach, Delaware
Dr. Gideon practices at Beacon Pediatrics LLC - HOPD in Rehoboth Beach, Delaware.
Dr. Gideon's NPI, 1609871797, was assigned on June 16, 2005. Dr. Gideon holds Delaware license C10005362.
- NPI
- 1609871797NPI Registry (opens in a new tab)
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nancy M. Gideon practices at Beacon Pediatrics LLC - HOPD in Rehoboth Beach, Delaware
Dr. Gideon's primary practice is Beacon Pediatrics LLC - HOPD, at 18947 John J Williams Hwy, Rehoboth Beach, DE 19971.
- Beacon Pediatrics LLC - HOPD18947 John J Williams Hwy, Rehoboth Beach, DE 19971
Source: Dmand AI Affiliation Data
Dr. Nancy M. Gideon is affiliated with 2 sites of care and 1 medical group
Dr. Gideon's primary practice is Beacon Pediatrics LLC - HOPD in Rehoboth Beach, Delaware. Dmand AI also links Dr. Gideon to 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Gideon's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nancy M. Gideon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gideon practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beacon Pediatrics LLC - HOPD | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy M. Gideon is one of 283 pediatricians in Delaware
Pediatrics is Dr. Gideon's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Gideon is licensed in Delaware.
Specialties and state licenses
- Pediatrics, DelawarePrimary
Pediatricians near Dr. Gideon
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Nancy M. Gideon's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Gideon's median patient age at 14, with 52% women.
Dr. Gideon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Nancy M. Gideon received $2,475 in industry payments from 2016 to 2025
CMS Open Payments shows 124 general payments to Dr. Gideon from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $391.
General payments to Dr. Gideon by program year, 2016 to 2025
Companies that paid Dr. Gideon the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nancy M. Gideon's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Nancy M. Gideon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Nancy M. Gideon's NPI number?
Dr. Nancy M. Gideon's NPI number is 1609871797. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy M. Gideon?
Dr. Nancy M. Gideon is a pediatrician in Rehoboth Beach, Delaware. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Nancy M. Gideon practice?
Dr. Gideon practices at 18947 John J Williams Hwy, Rehoboth Beach, DE 19971. Dr. Gideon's primary practice is Beacon Pediatrics LLC - HOPD in Rehoboth Beach, Delaware. Dmand AI also links Dr. Gideon to 1 group practice or clinic and 1 medical group.
What is Dr. Nancy M. Gideon's medical license number?
Dr. Gideon holds Delaware license C10005362.
Has Dr. Nancy M. Gideon received payments from drug or device companies?
CMS Open Payments shows $2,475 in general payments to Dr. Gideon from 20 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Nancy M. Gideon been practicing?
Dr. Gideon's NPI was assigned in 2005.
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